Professor Paul Romer’s proposal of city sanctuaries for refugees is highlighted

— May 16, 2016

Excerpt from Dagens Nyheter - "The world's cities are expected to grow by two and a half billion people by 2050. The US economist Paul M. Romer have a suggestion on how we can solve the challenges of overpopulation and migration: Create new sanctuaries where people are given the opportunity to test new ways of living."